Blue and White Striped Menstrual Underwear

The Marie Fil menstrual underwear looks like a regular pair of women's briefs, except it's perfectly adapted for periods. Indeed, this feminine menstrual protection lets women lead an active life every week of the month... And all while being an eco-friendly alternative!

Menstrual brief made in Québec

Discrete lining in natural fibers

A lining is already present in the menstrual underwear to create a natural barrier for the panties. Although insufficient without a menstrual insert, it helps prevent unexpected leaks. The lining acts as a soft panty liner integrated inside the menstrual underwear. It is longer at the front and back than standard sewing templates to ensure perfect protection.

The lining is available in two colors. Natural (unbleached natural shade): for sensitive or infection-prone skin, allowing you to see menstrual flow. Black: For easier maintenance since stubborn stains are not visible.

Breathable, waterproof barrier inside the menstrual underwear

A breathable, waterproof barrier sewn into the underwear is made of a thin layer of 100% PUL. This makes the menstrual underwear invincible to any blood leaks that might try to pass through.

Light or heavy flow for a period panty?

The menstrual underwear adapts well to all flows. For increased comfort, women with a heavy flow may prefer wearing a Diva Cup menstrual cup or of menstrual disc. For a light to medium flow, the period panties alone are sufficient for daytime. An insert also allows you to change only the inner lining without having to change the panties during the day.

Insert removable menstrual

It is possible to add a removable insert to the underwear to easily adapt to the menstrual cycle:

• One insert day or night Marie thread (optional) :
  • Ensures a double absorbent and waterproof protection grace to its composition identical to the gusset of the menstrual underwear.
  • Attaches using snap fasteners (ultra-thin, you won't feel them, promise!), to stay securely in place no matter the activity.
  • Interchangeable as many times as you want throughout your menstrual flow.

Wearing the Marie Fil menstrual underwear means choosing comfort and feeling good in your skin, whether you have your period or not. And together, more than ever, we help make an important eco-responsible gesture for the environment. 💚

Buy a washable Marie fil menstrual panty

- 1 menstrual underwear made in Quebec with love, for real (hello to my seamstresses Nadia, Marie-Ève, Mégane and Andréanne💚)

- Optional: Day and/or night insert(s)

Composition of the menstrual underwear

95% organic cotton
+
5% elastane
=
100% comfortable

Lining composition: What touches more sensitive areas

45% hemp*
+
55% organic cotton
=
100% natural

Why choose hemp?*

Hemp is the future for the environment. Its processing requires
very little water and no chemicals. That's why Marie prefers hemp to bamboo. This fabric also has several properties:

• Antibacterial to limit odors
• Hypoallergenic to eliminate irritation
• Maximum absorption
• Soft when blended with cotton

Choose the right size for washable menstrual panties:

Buying menstrual underwear online can be tricky. Every woman deserves a proper fit and to be comfortable during her period. Here are some tips regarding the Marie fil size chart.

Marie menstrual underwear size chart

Order the right size of menstrual underwear by measuring your hips, above the buttocks, using a tape measure held parallel to the floor. If you are between two sizes, choose the larger one. Periods often come with bloating or a tender stomach.

We want to get a comfortable menstrual panty!

Return and Exchange Policy

If the menstrual underwear still doesn't fit despite this precaution, it can be exchanged according to the return and exchange policy and in compliance with all of the following conditions:

• The menstrual underwear must not have been worn with another undergarment underneath for fitting.
• The menstrual underwear must not have been washed or worn.
• La menstrual underwear must be returned in the same condition it was sent to you.